Meaning

noun the cardinal number that is the product of 10 and 100

originFrom Middle English thou, tho, thogh, thoue, thouȝ, thow, thowe, tou, towe, thu, thue, thugh, tu, you (Northern England), ðhu, þeou, þeu, þou (the latter three early Southwest England), from Old English þū, from Proto-West Germanic *þū, from Proto-Germanic *þū (“you (singular), thou”), from Proto-Indo-European *túh₂ (“you, thou”). cognates and usage evolution The English word is cognate with…

Etymology from Wiktionary, CC BY-SA 3.0